[zeromq-dev] [zproject] What is the model for int64_t

Pieter Hintjens ph at imatix.com
Tue Jan 12 11:09:12 CET 2016


Ah, I see it's used by zdir for file times, which are in seconds.

zclock uses millisecond times. You could add a type "clock" for
instance, that becomes int64_t.

On Tue, Jan 12, 2016 at 10:39 AM, Michal Vyskocil
<michal.vyskocil at gmail.com> wrote:
> Hi
>
> The time type in zproject maps to time_t.
>
> I will skip the zclock for now ...
>
> Dne 12. 1. 2016 10:05 AM napsal uživatel "Pieter Hintjens" <ph at imatix.com>:
>
>> I think zclock's API is poorly designed here; signed ints make no
>> sense for time. It should be number/8, uint64_t. However, breaking the
>> API isn't allowed. We can add support for a "time" type in zproject,
>> which maps to int64_t.
>>
>> On Tue, Jan 12, 2016 at 8:44 AM, Michal Vyskocil
>> <michal.vyskocil at gmail.com> wrote:
>> > Hi,
>> >
>> >
>> > In zclock class return values are int64_t, where I did not find
>> > respective model in zproject's API model. Can someone suggest a way
>> > how to deal with signed integers?
>> >
>> > Given the nature of zclock I tried to map it to time type, however
>> > this translates back to time_t, which is long int only, thus this will
>> > break API/ABI of zclock.
>> >
>> >
>> > --
>> > best regards
>> >      Michal Vyskocil
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